Function rotateSize

packages/client/src/features/viewport/viewportMath.ts:14–21

(size: Size, quarterTurns: number)

}

function rotateSize(size: Size, quarterTurns: number): Size {
  return normalizeQuarterTurns(quarterTurns) % 2 === 0
    ? size
    : {
        height: size.width,
        width: size.height,
      };
}

export function shellSize(
  deviceNaturalSize: Size | null,